CN101689767B - Method and apparatus for charging an energy store - Google Patents
Method and apparatus for charging an energy store Download PDFInfo
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- CN101689767B CN101689767B CN2008800226956A CN200880022695A CN101689767B CN 101689767 B CN101689767 B CN 101689767B CN 2008800226956 A CN2008800226956 A CN 2008800226956A CN 200880022695 A CN200880022695 A CN 200880022695A CN 101689767 B CN101689767 B CN 101689767B
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- temperature
- burner
- energy storing
- storing device
- vehicle
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to a method and an apparatus (1) for charging an energy store (2) by means of a power generating device (3). Said apparatus (1) comprises at least one control device (6), a burner (7) that is connected to a tank (11) in order to be supplied with fuel, a charger (4) that is connected to the energy store (2), and a thermal element (8), one side of which is connected to the power generating device (3). In order to devise such a method and design such an apparatus (1) which allow the capacity of an energy store (2) of a vehicle (5) to be maintained for an extended period of time, the second side of the thermal element (8) is connected to a heat-dissipating element (9) of a vehicle (5), while a monitoring device (19) for the temperature of the heat-dissipating element (9) is provided, said monitoring device (19) being connected to the control device (6) such that the power generating device (2) can be regulated in accordance with the temperature of the heat-dissipating element (9) in order to charge the energy store (2).
Description
Technical field
The present invention relates to a kind of method of energy storing device being charged of being used for, wherein, the fuel from fuel tank is provided to the burner of TRT through TRT and charging device; And wherein, burner is heated in state of activation through the burning of fuel, the burning of fuel is controlled through control device; And wherein; Utilize temperature element (TE to pass through temperature difference and produce electric current, be used for energy storing device is charged, a side of said temperature element (TE is connected to TRT.
The invention still further relates to a kind of being used for through TRT, comprise at least one control device, be connected to the burner of the fuel tank that is used for fuel supplying, the charging device that is connected to energy storage charging device, the temperature element (TE that the one of which side is connected to energy producing unit the equipment that the capacitance stores device charges.
Background technology
The charging device that is used for rechargeable battery is known in the prior art, and it mainly provides from public electric wire net, and part provides through the mode of solar energy.The corresponding charging process that this permission charging device is an energy storing device provides electric current, and said charging device comprises the control unit that contains microcontroller under most of situation, and said energy storing device for example is a battery.This has prolonged the useful life of battery especially.
Especially, when not having available public electric wire net, be used for the solar energy of energy supply.Yet, enough spaces that this needs sunlight and has gatherer.Therefore, the charging device with this energy supply has corresponding big size, and just why portable design often is impossible reason.
US 7,180, and 264 B2 have solved this problem of portable charger, and the charging current of battery produces through a kind of device, and said device comprises fuel tank, burner, temperature element (TE and the control device with fuel.Because its physical attribute, so if temperature element (TE is connected to power consumption equipment, then temperature element (TE produces voltage and/or electric energy, thereby electric current takes place to flow.The precondition that has said thermoelectric voltage is between a side of temperature element (TE and a relative side thereof, to have certain temperature difference.Therefore, a side of temperature element (TE is heated through the burner that is used to burn from the fuel of fuel tank, and the opposite side of temperature element (TE has the temperature of surrounding environment, thereby guarantees the needed temperature difference of said thermoelectric voltage.This mode allows lithium ion and lithium polymerization cell under the maximum capacitance of 05 ampere-hour (Ah), to be recharged especially.
The weak point of this technical scheme is the low relatively efficient of this temperature element (TE.This is caused by the following fact, that is, the heat that is transmitted into temperature element (TE from burner also can be passed to a relative side of temperature element (TE, thereby possibly not spread by diffusion or inefficent ground quilt.This fact of temperature of opposite side that the temperature of surrounding environment adapts to the temperature element (TE of burner heating apace causes no longer can providing and produces the needed temperature difference of electric current, thereby prolongs the needed time of battery charge.Why this need energy storing device and the reason that battery can not be recharged effectively of the more high-capacitance in longer charging interval just.Charging possibly have to after the short time, interrupt, and recovers until required temperature difference.Therefore, more the battery of high-capacitance and energy storing device can not be gentle and charge effectively, and said more high-capacitance for example is 30Ah or higher, as the automobile situation of the energy storing device of motor vehicle particularly.
The purpose of this invention is to provide said method and above-mentioned device, can obtain more high efficiency and longer charging interval through said method or device, and the capacitance of vehicle energy storing device and function can keep the longer time.
Summary of the invention
With regard to method, the object of the invention realizes through following scheme, wherein; Thereby energy storing device charged keeps the capacitance of energy storing device flame-out, untapped vehicle, is the motor vehicle vehicle especially, wherein; Temperature to heat dissipation element is monitored, and said heat dissipation element is connected to second side of temperature element (TE, and TRT is installed on the said heat dissipation element; And wherein, utilize function, burner is controlled as the temperature of measured heat dissipation element.Here advantageously, the energy storing device of flame-out vehicle or the self-discharge of battery are compensated, and/or have a charging of keeping to battery.Even this assurance still can start vehicle after not using in for example several weeks not using for a long time.This makes necessity charging of battery for good and all to be maintained equally, thereby allows especially to the continuous power consumption equipment of for example warning system, wireless central locking system etc. enough electric energy to be provided.If it is constant being connected to the temperature of the burner of temperature element (TE one end, then owing to the effect of heat dissipation element, the temperature difference that produces the required temperature element (TE of voltage can be maintained, thereby can realize the constant charging of temperature storage device.Cluster engine or frame parts are particularly suitable for the heat dissipation element as vehicle, particularly in the motor vehicle vehicle.Especially; Under the situation of the heat dissipation element of forming by car engine block; The temperature of heat dissipation element will raise after vehicle is started working and reduction after vehicle is flame-out, thereby advantageously allowing whether vehicle started working or closed fire detects automatically.After the engine of vehicle was flame-out, the temperature difference of the temperature element (TE that charging process is essential will be through suitably cooled engine group or heat dissipation element are achieved.
If the measurement temperature of heat dissipation element has been brought down below certain threshold value, then burner can carry out work subsequently in an advantageous manner.
If the condition to energy storing device is monitored, especially the voltage of energy storing device is monitored, then energy storing device can utilize the function of its charge condition to charge.
In addition, can utilize the function of charge condition to come to select suitable charging process for energy storing device.This allows from selecting the charging process (keeping charging, quick charge etc.) corresponding to charge condition the processing that limit and respective stored in advance.This can realize gentle charging and keeping the capacitance of energy storing device.
If the charging of energy storing device and/or its voltage have dropped down onto under the threshold value, then start burner, and energy storing device is charged with mode advantageously.This allows to shorten the useful life of duty cycle and prolongation element, and said element for example is a temperature element (TE.
When starting burner, with advantageously providing from the fuel of the fuel tank of the vehicle that internal combustion engine is housed and use and just light in burnt fuel to burner.Therefore, will offer burner with the used identical fuel of fuel of vehicle motor.
The benefit that has equally is that the temperature of burner is fit to temperature element (TE, thereby allows this temperature can be applicable to the type and the attribute of temperature element (TE neatly.This also can prolong the useful life of temperature element (TE, and can obtain the optimize efficiency of temperature element (TE.
, preferably during burning, burner is remained on the temperature of substantial constant for thereby the constant heating that realizes temperature element (TE realizes that the steady temperature on the temperature element (TE is poor.This can be achieved through the suitable temperature-controlled process of serviceability temperature transducer.
In favourable mode, the temperature of burner is monitored, thereby allow under the situation that temperature departs from, to take suitable frequency, for example, allow the burning supply is changed, especially, it is constant keeping the burner temperature.
Owing to be connected to the measure of adopting the state of activation that solves burner under the situation that temperature on burner one side exceeds threshold value at the temperature of burner or temperature element (TE; So can avoid surpassing the maximum temperature of temperature element (TE, otherwise may cause damaging temperature element (TE.
Releasing activation measure for burner under the situation of the voltage threshold that exceeds charging and/or energy storing device can realize effectively energy storing device being charged.Equally can burner is flame-out under the situation of the voltage threshold that exceeds temperature element (TE; The rising of temperature makes and has started the detection for vehicle motor; Thereby energy storing device is charged by the vehicle motor of common existence; This detection also can be carried out under the situation that has no additional device, and said additional device for example is suitable electronic circuit.
Exchanges data between the electronic circuit of control unit and vehicle allows between the current electronic unit of charging device and the vehicle that will set up, to communicate.For example, this permission is inquired about the fuel scale of fuel tank.The electronic circuit of vehicle also has the control device that selectively influences charging device.
The object of the invention also is achieved through foregoing charging device; Wherein, second side of temperature element (TE is connected to the heat dissipation element of vehicle, and wherein; Provide and be used for monitoring means that the temperature of heat dissipation element is monitored; It is connected to said control device, controls TRT thereby can utilize as the function of the temperature of heat dissipation element, so that energy storing device is charged.The benefit of doing like this can be learnt from foregoing description.
If temperature and said at least one transducer of providing at least one transducer to detect heat dissipation element are connected to said monitoring device, then can monitor, and can suitable manner be controlled by burner the temperature of heat dissipation element.
Here, said at least one transducer preferably is integrated in the enclosure interior of device, and said housing is installed to said heat dissipation element.In this mode, said at least one transducer is not additionally to be connected to heat dissipation element, but can be connected to heat dissipation element with the housing of device.This also allows the assembling easily in vehicle of current charging device.
If said at least one transducer is provided to be used to detect the temperature of said burner and be connected to said monitoring means, then said temperature element (TE can certain mode work so that realize optimized efficient.
Mentioned that as the front said heat dissipation element preferably includes the cluster engine or the frame parts of vehicle.These vehicle parts guarantee that as cooling-part and in the longer time steady temperature of stationary temperature and temperature element (TE is poor.
In a kind of favourable mode, a kind of device that is used for the charge condition of detected energy storage device is provided, be used for the voltage of detected energy storage device especially, it is connected to monitoring means.If must charge to energy storing device, then this allows and selectively starts burner.
In favourable mode, monitoring means is integrated in the control device of charging device.
In order between the electronic circuit of the control device of charging device and vehicle, to set up communication, control device can be connected to the Electronic Control of vehicle, is connected to this Electronic Control through data/address bus especially.
Description of drawings
The present invention and advantage thereof will be through explaining with reference to the accompanying drawing that shows embodiment, wherein in more detail:
Fig. 1 shows functional setting of the present invention;
Fig. 2 shows the parts block diagram of charging device;
Fig. 3 show vehicle its extinguish after engine temperature over time;
Fig. 4 show engine its extinguish after vehicle energy storing device voltage over time;
Fig. 5 show on any side of temperature element (TE temperature over time.
In beginning, it is to be noted that identical label representes the same parts among the embodiment.
Fig. 1 and Fig. 5 show the apparatus of the present invention that are used for energy storing device 2 is charged and the functional setting of the inventive method jointly.
Embodiment
Fig. 1 shows the functional configuration of the device 1 that is used for energy storing device 2 is charged, and wherein, device 1 comprises TRT 3 and charging device 4.TRT 3 preferably is arranged on (not shown) in the housing with charging device 4, and said housing is installed to the cluster engine 12 of vehicle 5.This allows energy storing device 2 flame-out, untapped vehicle 5 is charged so that keep the capacitance of energy storing device 2.The original capacitance amount of energy storing device 2 can keep for a long time, because can offset the consumption to institute's stored energy of self discharge and the power consumption equipment of energy storing device 2.The function of energy storing device 2 can keep equally, especially because gentle charging, so for example, can not have influence on the attribute as the starter battery of the vehicle of energy storing device 2.
Undoubtedly, TRT 3 can be designed as two independent structures unit with charging device 4.This allows TRT 3 can be littler basically, and can be installed to simply on the engine, and the cluster engine 2 of vehicle 5 particularly is because have less relatively space usually in the engine compartment of vehicle 5.In contrast, charging device 4 can be installed on any position with enough spaces.Here importantly TRT 3 is installed on the parts that vehicle 5 equally also can dispel the heat, and charging device 4 is then without any need for thermal component.
On details, as what can in Fig. 2, see, TRT 3 comprises control device 6, burner 7 and temperature element (TE 8, heat dissipation element 9 and is used for the supply of fuel line 10 from the fuel tank 11 of vehicle 5.Control device 6 preferably includes microprocessor.Heat dissipation element 9 preferably includes the engine and/or the cluster engine 12 of vehicle 5, and wherein, the frame parts of vehicle 5 or like also can use.In the engine compartment of vehicle 5, supply of fuel line 10 is connected to the supply of fuel line 13 that is used for engine and/or cluster engine 12, selectively through fuel filter and pump housing (not shown).TRT 3 can be sent to charging device 4 through two circuits 14 and 15 with the charging device that is used for energy storing device 2 is charged 4 needed electric currents.In order to allow 4 pairs of energy storing devices 2 of charging device to charge, charging device 4 is connected to energy storing device 2 through two charging circuits 16 and 17.Preferably, on device 1, provide suitable connector to be used for simple installation, supply of fuel line 10 and charging circuit 16 and 17 can be connected to these suitable connectors.In addition, at least one charging device 6 can be connected to control device 4 through data/address bus 30 with burner 7.
Basically, if between the both sides of temperature element (TE 8, provided needed temperature difference 27, the energy or the electric current that then are used for energy storing device 2 is charged are produced by temperature element (TE 8.That the both sides of temperature element (TE 8 generally are also referred to as is so-called " heat is surveyed " and " cold side ".Therefore, " heat is surveyed " of temperature element (TE 8 is on burner 7, and " the cold survey " of temperature element (TE 8 is on cluster engine 12.Because temperature element (TE 8 only has 5% to 15% poor efficiency, so just special important from the heat radiation of " cold side "." the hot side " at temperature element (TE 8 that deducts efficiency index (for example 5%) goes up the heat (for example 50Watt) that is produced by burner 7 must be from " cold side " diffusion (being 47.5Watt therefore) of temperature element (TE 8.According to of the present invention, this function is realized that by cluster engine 12 cluster engine 12 absorbs the heat radiation of " cold side ", thereby as cooling element.This has guaranteed that eternal stationary temperature differs from 27 on temperature element (TE 8, because cluster engine 12 remains " cold side " temperature or the air themperature of surrounding environment basically.In order to keep this stationary temperature to differ from 27, also need the temperature of burner 7 be remained constant.In this respect, it is especially important the suitably mixing of control air and fuel, thereby satisfy the for example needs of steam burner 7.According to the present invention, realize that by control device 6 wherein, burner 7 correspondingly is connected to control device 6 through data/address bus 30 in this function of duration of work of burner 7.
Yet burner 7 will be activated and the time point of initial activation will depend on the temperature of engine and/or cluster engine 12.This temperature should be preferably lower than threshold value 18, for example is 50 ℃ to the maximum, thereby provides the required temperature difference 27 of temperature element (TE 8, so that allowable temperature element 8 carries out work with optimized efficiency index.Therefore, monitoring means 19 is connected to control device 6, the temperature of control device 6 valuations and monitoring cluster engine 12.Temperature is preferably measured by transducer 20, and transducer 20 sends relevant numerical to monitoring means 19 to be used for assessment.For this reason, transducer 20 preferably be arranged on the cluster engine 12 and on cluster engine 12 with temperature element (TE 8 " cold side " be connected the website direct neighbor.Here, device 1 and housing thereof preferably be designed to make transducer 20 after device 1 is installed on the cluster engine 12 automatically in abutting connection with cluster engine 12, and can measure the temperature of heat dissipation element 9 suitably, i.e. the heat dissipation element 19 of cluster engine 12.This allows monitoring means 19 to be lower than threshold value 18 in the temperature of cluster engine 12 and through data/address bus 30 corresponding signal is sent to control device 6 when following.It is like this especially when the cluster engine 12 of vehicle 5 has cooled down after flame-out.For example, vehicle is flame-out at time point 21, and the temperature of cluster engine 12 is in time point 22 arrival threshold values 18, as shown in Figure 3.From time point 22, burner 7 will be lighted, and will charge to energy storing device 2, and TRT 3 sends to charging device 4 with electric current.Owing to preferably used described " intelligent charger " 4, so can use the charging process of condition of type and the suitable energy storing device 2 of all suitable energy storing devices 2.
The charge condition of energy storing device 2 can be for example electric variable through measured energy storage device 2 carry out valuation and monitoring, said electric variable for example is voltage, internal resistance, current drain etc.This can directly directly be accomplished by charging device 4 or monitoring means 19, and said charging device 4 or monitoring means 19 are transmitted to control device 6 with relevant numerical through data/address bus 30.For example, monitoring means 19 is realized this function and is provided with voltage measuring apparatus 23 subsequently.Voltage measuring apparatus 23 correspondingly is connected to energy storing device 2, thereby allows to measure and allow 19 pairs of voltages of monitoring means to monitor.As shown in Figure 4, as long as vehicle 5 is flame-out at time point 21, then the voltage of energy storing device 2 descends with the function of its condition, time etc. from its maximum 28, and energy storing device 2 is no longer charged by the generator of vehicle 5.The reason that this voltage descends is the self discharge of energy storing device 2 on the one hand, and reason on the other hand is the power consumption equipment and the device of the present invention 1 of for example warning system, wireless central locking system etc.Therefore, when starting burner 7 and/or installing after 1, control device 6 is known the charge condition of energy storing device 2 always, thereby allows to select suitable charging process, selects from control device 6 or charging device 4 especially.Under the simplest situation, deposit the threshold value (not shown) and be used for corresponding charging process, keep charging thereby when reducing under the first threshold, still exist, under the situation of reducing to below the next threshold value, will there be so-called IU charging process.
If because the threshold value of having reduced to engine temperature at time point 22 places is below 18 and ignition combustion device 7, for example 200 ℃ lighted and correspondingly be heated to fuel will in burner 7 so.For example, arrive this temperature at time point 24 places, therefore, the temperature difference 27 that is about 150 ℃ will be regulated between " hot side " and " cold side ", and temperature element (TE 8 will carry out work with optimized efficiency index.This means that from time point 24, temperature element (TE 8 produces will be by the voltage of charging device 4 uses.Therefore, can start charging device 4, make electric current flow to charging device 4 from temperature element (TE 8, said electric current will carry out suitable coupling so that energy storing device 2 is charged by charging device 4.In order between charge period, to keep the optimized temperature difference 27 that depends on employed temperature element (TE 8 types, advantageously the temperature of cluster engine 12 and the temperature of burner 7 are carried out continuous measurement.For example, the variations in temperature of this cluster engine 12 that allows solar radiation or similar reason are caused responds.This variations in temperature between the time point 24 and 26 has been shown in Fig. 5.Its reason is from such fact, that is, " cold side " of temperature element (TE 8 is corresponding to the temperature of cluster engine 12.The temperature of burner 7 is preferably measured through transducer 25, and transducer 25 sends to monitoring means 19 with measured value, and transducer 25 be installed in respectively burner 7 the outside and with the tie point of " the hot side " of temperature element (TE 8 on.Monitoring means 19 is the data that measure of valuation and they are transmitted to control device 6 suitably, thereby the burning in the burner 7 will be controlled to allow to keep 27 the mode of differing from of temperature desired on the temperature element (TE.Yet this control is only carried out under specific qualification situation, because " the hot side " of temperature element (TE 8 can not exceed specific maximum 29.Reach very narrow of scope of the optimize efficiency of temperature element (TE 8.Here it is why for heat dissipation element 9; Promptly for cluster engine 12; It is highly important that; The temperature that can absorb for a long time on the great amount of heat " thereby cold side " keeps constant as much as possible, and does not need to regulate again the temperature of burner 7, i.e. the temperature of " the hot side " of temperature element (TE 8.
Such operation allows charging device 4 selectively to provide the electric current of TRT 3 and/or temperature element (TE 8, thereby can charge to energy storing device 2.Therefore, the voltage of energy storing device 2 begins to rise from time point 24 once more.If exceeded threshold value, then can suitably adjust charging process, thereby the energy storing device 2 that guarantees vehicle 5 charges with the mode of gentleness for different charging process storages.If the voltage of energy storing device 2 has reached desirable maximum 28, can see like time point 26 places, then preferably remove the state of activation of burner 7 once more.This makes the temperature on the temperature element (TE 8 " hot side " drop to the temperature of " cold side " basically, as shown after time point 26 among Fig. 5.Therefore, the fuel pollutant being saved and during the burning of burner 7, produce also will reduce.Possibly make that also burner 7 remains state of activation and charging is kept in execution.In this case, burner 7 can for example removed state of activation after the several hrs.In addition; Preferably, if detecting the voltage that the temperature of cluster engine 12 exceeds threshold value 18 or energy storing device 2, monitoring means 19 soars to maximum 28 (not shown), for example; 13.4Volt with 12Volt energy storing device 2 then removes the state of activation of burner 7.So this means no longer needs of function that the engine of vehicle 5 started apparatus of the present invention 1.If self temperature of burner 7 has surpassed corresponding threshold value, then burner 7 will be disengaged state of activation equally, and the temperature of burner 7 is corresponding to the temperature of " the hot side " of temperature element (TE 8.This can prevent to surpass the maximum temperature of temperature element (TE 8, thereby prevents to damage temperature element (TE 8.
If the voltage of energy storing device 2 is reduced to below the threshold value once more, then burner 7 will be activated and energy storing device 2 will be recharged once more, as stated.
In addition, optionally the threshold value of the voltage (not shown) of Considering Energy storage device 2 is also charged to energy storing device 2 to be used for active device 1 subsequently.Only this means temperature fallen in threshold value below 18 and the voltage of energy storing device 2 correspondingly reduced under the situation below the threshold value just ignition combustion device 7.For example, monitoring means 19 is monitored this threshold value.If voltage was reduced to below the threshold value after certain time period of the condition that depends on energy storing device 2, then install 1 and will be activated and energy storing device 2 will utilize suitable charging process to charge.If reached threshold value 28, then install 1 and will be disengaged state of activation once more.Based on the condition and the size of energy storing device 2, device 1 this activation for example causes the duty cycle from 30 minutes to 20 hours about every day.This has reduced and has installed 1 duty cycle, thereby if there is no need then burner 7 can combustion fuel.This has also prolonged the useful life of temperature element (TE 8 and other parts.
Selectively, several temperature element 8 can be connected and/or be connected in parallel, thereby higher electric current and/or higher voltage can be provided.This is used for specialized application especially, needs for obtaining the optimize efficiency index because the temperature on " hot side " rises.
The description to device 1 and function thereof as the front is given is shown; Device 1 of the present invention can charge with the energy storing device 2 to vehicle 5 of mode fully independently; And can keep the for example capacitance of the highest 300Ah of energy storing device 2, rather than must be set up to the connection of the electronic circuit of vehicle 5.Especially, this depends on the following fact, and promptly the temperature of engine and/or cluster engine 12 is directly monitored by device 1.This allows device 1 to activate corresponding parts, and energy storing device 2 is charged.This advantageously makes device 1 to be arranged on easily and neatly in the device 5.For this reason, comprise that the device 1 of TRT 3 and charging device 4 only must be connected to cluster engine 12, and the connector of the device 1 that is provided must be connected to supply circuit 13 and energy storing device 2.Have only three-line ( charging circuit 16 and 17 and fuel supply circuit 10) must be connected to device 1, thereby allow energy storing device 2 is charged.The complicacy that need not arrive the electronic circuit of vehicle 5 connects.
The deformation program that also has a kind of device 1 wherein, provides the connection of the electronic circuit of vehicle 5.Therefore, possibly between the circuit of vehicle 5 and control device 6, there is exchanges data.This fuel quantity, inquiry that can be used to inquire about fuel tank especially started which for example the current consuming apparatus, inquiry of warning system whether just at ato unit or ato unit or more.The electronic circuit of vehicle 5 can optionally be controlled device 1 of the present invention.
Usually, it is also noted that, be used for the device of the present invention 1 that the energy storing device 2 to vehicle 5 charges and do not rely on needed fuel.Only need the type of burner 7 and the working condition of fuel be adapted.For example, the steam burner is used for gasoline, alcohol or similar fuel.But, should be noted in the discussion above that the type of burner 7 is not conclusive for the mode of operation of apparatus of the present invention 1.Device 1 of the present invention can also be used for different vehicles 5, and can be provided with flexibly in an advantageous manner, and this is because the twice size of device 1 Cigarette pack available unlike commerce is bigger.Therefore, can device 1 be set directly on the cluster engine 12 of each vehicle 5.After other parts, term " vehicle 5 " comprises vehicle (car, truck, motorcycle), rolling stock, aircraft, water route vehicle, space flight vehicle, suspension cable railway, elevator of road traffic etc.Device 1 of the present invention can be used to make up the fuel driven engine of the vehicle 5 of energy storing device 2 especially, and said energy storing device 2 is used for starting in most of situation and vehicle electrical system temporarily is provided.
Claims (21)
1. one kind is used for the method for energy storing device (2) being charged through TRT (3) and charging device (4), and wherein, the burner (7) of said TRT (3) is supplied with the fuel from fuel tank (11); And wherein, said burner (7) is heated in the burning of its state of activation through fuel, and said burning is controlled by control device (6); And wherein; Electric current utilizes temperature element (TE (8) to produce through temperature difference and is used for said energy storing device (2) charging, and a side of said temperature element (TE (8) is connected to said TRT (3), it is characterized in that; Said energy storing device (2) is recharged to be used to keep the capacitance of energy storing device (2) flame-out, untapped vehicle (5); Wherein, the temperature of heat dissipation element (9) is monitored, said heat dissipation element (9) is connected to second side of said temperature element (TE (8); Said TRT (3) is installed to said heat dissipation element (9); And wherein, use the function of the temperature of the said heat dissipation element (9) measure that burner (7) is controlled, and if the temperature of the said heat dissipation element (9) that measures be reduced to below the threshold value (18); Then activate said burner (7), and wherein said heat dissipation element (9) comprises the frame parts of cluster engine (12) or vehicle (5).
2. method according to claim 1 is characterized in that, the charge condition of said energy storing device (2) is monitored.
3. method according to claim 1 is characterized in that, the voltage of said energy storing device (2) is monitored.
4. method according to claim 2 is characterized in that, the function that uses the charge condition of said energy storing device (2) is that said energy storing device (2) is selected suitable charging process.
5. method according to claim 2 is characterized in that, if the electric charge of said energy storing device (2) and/or voltage have been reduced to below the threshold value, then activates said burner (7), and said energy storing device (2) is charged.
6. method according to claim 1 is characterized in that, activates said burner (7) afterwards, to the fuel of said burner (7) supply from the fuel tank (11) of the vehicle that is equipped with internal combustion engine (5), and ignition combustion device (7), thereby burn said fuel.
7. method according to claim 6 is characterized in that, said burner (7) remains on during burning on the temperature of substantial constant.
8. method according to claim 7 is characterized in that, the temperature of said burner (7) and said temperature element (TE (8) adapt.
9. method according to claim 1 is characterized in that, the temperature of said burner (7) is monitored.
10. method according to claim 9 is characterized in that, if surpassed the threshold value of temperature that said burner (7) or said temperature element (TE (8) are connected to a side of said burner (7), then removes the state of activation of said burner (7).
11. method according to claim 2 is characterized in that, if exceeded the electric charge of said energy storing device (2) and/or the threshold value of voltage, then removes the state of activation of said burner (7).
12. method according to claim 1 is characterized in that, swap data between the electronic circuit of said control device (6) and said vehicle (5).
13. device (1) that energy storing device (2) is charged through TRT (3); Comprise at least one control device (6), be connected to the burner (7) of the fuel tank (11) that is used for fuel supplying, the charging device (4) that is connected to said energy storing device (2) and temperature element (TE (8); One side of said temperature element (TE (8) is connected to TRT (3); It is characterized in that; Second side of said temperature element (TE (8) is connected to the heat dissipation element (9) of vehicle (5), provides the monitoring means (19) of the temperature that is used to monitor said heat dissipation element (9), and said monitoring means (19) is connected to said control device (6); Thereby the function that uses the temperature of said heat dissipation element (9) is controlled said TRT (3) said energy storing device (2) is charged; If the temperature of the said heat dissipation element (9) that wherein measures has been reduced to below the threshold value (18), then activate said burner (7), and wherein said heat dissipation element (9) comprises the frame parts of cluster engine (12) or vehicle (5).
14. device according to claim 13 (1) is characterized in that, is provided for detecting at least one transducer (20) of the temperature of said heat dissipation element (9), said at least one transducer (20) is connected to said monitoring means (19).
15. the device (1) according to claim 14 is characterized in that, said at least one transducer (20) is integrated in the housing of the said device (1) that is connected to said heat dissipation element (9).
16. according to claim 13 or 14 described devices (1); It is characterized in that; Be provided for detecting at least one transducer (25) of the temperature of said burner (7), said at least one transducer (25) that is used to detect the temperature of said burner (7) is connected to said monitoring means (19).
17., it is characterized in that be provided for detecting the checkout gear (23) of the charge condition of said energy storing device (2), said checkout gear (23) is connected to said monitoring means (19) according to claim 13 or 14 described devices (1).
18. device according to claim 17 (1) is characterized in that, said checkout gear (23) is used to detect the voltage of said energy storing device (2).
19., it is characterized in that said monitoring means (19) is integrated in the said control device (6) according to claim 13 or 14 described devices (1).
20., it is characterized in that said control device (6) can be connected to the electronic circuit of said vehicle (5) according to claim 13 or 14 described devices (1).
21. device according to claim 20 (1) is characterized in that, said control device (6) is connected to the electronic circuit of said vehicle (5) through data/address bus (30).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA1010/2007 | 2007-06-29 | ||
| AT0101007A AT504895B1 (en) | 2007-06-29 | 2007-06-29 | METHOD AND DEVICE FOR LOADING AN ENERGY STORAGE |
| PCT/AT2008/000180 WO2009003202A2 (en) | 2007-06-29 | 2008-05-26 | Method and apparatus for charging an energy store |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101689767A CN101689767A (en) | 2010-03-31 |
| CN101689767B true CN101689767B (en) | 2012-08-08 |
Family
ID=39735854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008800226956A Expired - Fee Related CN101689767B (en) | 2007-06-29 | 2008-05-26 | Method and apparatus for charging an energy store |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8179085B2 (en) |
| EP (1) | EP2179484B1 (en) |
| JP (1) | JP5232857B2 (en) |
| CN (1) | CN101689767B (en) |
| AT (1) | AT504895B1 (en) |
| AU (1) | AU2008271919B2 (en) |
| BR (1) | BRPI0813464A2 (en) |
| CA (1) | CA2689301A1 (en) |
| RU (1) | RU2417502C1 (en) |
| WO (1) | WO2009003202A2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9348381B2 (en) | 2011-10-19 | 2016-05-24 | Zeco Systems Pte Ltd | Methods and apparatuses for charging of electric vehicles |
| US10128784B2 (en) * | 2016-04-27 | 2018-11-13 | Ford Global Technologies, Llc | Alternator charging based on marginal fuel cost |
| US10953726B2 (en) * | 2019-04-23 | 2021-03-23 | GM Global Technology Operations LLC | Battery thermal management |
| CN113085658B (en) * | 2019-12-23 | 2024-03-08 | 北京新能源汽车股份有限公司 | Control method and device of permanent magnet synchronous motor and automobile |
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- 2008-05-26 RU RU2010102914/07A patent/RU2417502C1/en not_active IP Right Cessation
- 2008-05-26 WO PCT/AT2008/000180 patent/WO2009003202A2/en active Application Filing
- 2008-05-26 AU AU2008271919A patent/AU2008271919B2/en not_active Ceased
- 2008-05-26 US US12/451,820 patent/US8179085B2/en active Active
- 2008-05-26 EP EP08747902.8A patent/EP2179484B1/en not_active Not-in-force
- 2008-05-26 BR BRPI0813464-2A2A patent/BRPI0813464A2/en not_active Application Discontinuation
- 2008-05-26 JP JP2010513573A patent/JP5232857B2/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| CA2689301A1 (en) | 2009-01-08 |
| US20100156340A1 (en) | 2010-06-24 |
| JP2010532652A (en) | 2010-10-07 |
| WO2009003202A2 (en) | 2009-01-08 |
| CN101689767A (en) | 2010-03-31 |
| AU2008271919B2 (en) | 2012-03-15 |
| EP2179484A2 (en) | 2010-04-28 |
| BRPI0813464A2 (en) | 2015-01-06 |
| AU2008271919A1 (en) | 2009-01-08 |
| RU2417502C1 (en) | 2011-04-27 |
| WO2009003202A3 (en) | 2009-04-16 |
| AT504895A4 (en) | 2008-09-15 |
| JP5232857B2 (en) | 2013-07-10 |
| EP2179484B1 (en) | 2013-09-11 |
| US8179085B2 (en) | 2012-05-15 |
| AT504895B1 (en) | 2008-09-15 |
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